Signaling mechanisms and their regulation during in vivo or in vitro maturation of mammalian oocytes

P Strączyńska, K Papis, E Morawiec… - Reproductive Biology …, 2022 - Springer
In vitro fertilization (IVF) is currently one of the most effective methods of infertility treatment.
An alternative to commonly used ovarian hyperstimulation can become extracorporeal …

Minireview: functions of the cumulus oophorus during oocyte maturation, ovulation, and fertilization.

S Tanghe, A Soom, H Nauwynck, M Coryn, A Kruif - 2002 - cabidigitallibrary.org
The function that cumulus cells play during oocyte maturation ie, in keeping the oocyte
under arrest, in participating in the induction of meiotic resumption and in supporting …

Oocyte maturation and quality: role of cyclic nucleotides

RB Gilchrist, AM Luciano, D Richani, HT Zeng… - …, 2016 - rep.bioscientifica.com
The developing fetus requires substantial amounts of fatty acids to support rapid cellular
growth and activity. Although the fatty acid composition delivered to the fetus is largely …

Bidirectional communication between cumulus cells and the oocyte: old hands and new players?

DL Russell, RB Gilchrist, HM Brown, JG Thompson - Theriogenology, 2016 - Elsevier
Cumulus cell–oocyte communication is an essential feature of mammalian reproduction.
Established mechanisms involve the bidirectional transfer of ions and small molecules …

Oocyte maturation: emerging concepts and technologies to improve developmental potential in vitro

RB Gilchrist, JG Thompson - Theriogenology, 2007 - Elsevier
Oocyte in vitro maturation (IVM) is an important reproductive technology that generates
mature oocytes that are capable of supporting preimplantation embryo development and full …

Simulated physiological oocyte maturation (SPOM): a novel in vitro maturation system that substantially improves embryo yield and pregnancy outcomes

FK Albuz, M Sasseville, M Lane… - Human …, 2010 - academic.oup.com
BACKGROUND Oocyte in vitro maturation (IVM) reduces the need for gonadotrophin-
induced ovarian hyperstimulation and its associated health risks but the unacceptably low …

Recent insights into oocyte–follicle cell interactions provide opportunities for the development of new approaches to in vitro maturation

RB Gilchrist - Reproduction, Fertility and Development, 2010 - CSIRO Publishing
The last 5–10 years of research in ovarian and oocyte biology has delivered some major
new advances in knowledge of the molecular and cellular processes regulating oocyte …

[HTML][HTML] Oocyte in vitro maturation: physiological basis and application to clinical practice

RB Gilchrist, J Smitz - Fertility and sterility, 2023 - Elsevier
Oocyte in vitro maturation (IVM) is an assisted reproductive technology with a long and
sometimes checked history. It is a minimally invasive technique involving the deliberate …

Bovine follicular development and its effect on the in vitro competence of oocytes

PJM Hendriksen, P Vos, WNM Steenweg, MM Bevers… - Theriogenology, 2000 - Elsevier
The current knowledge is reviewed concerning correlations between follicular development
in the cow and the competence of matured oocytes to develop into an embryo following IVF …

Gap junction-mediated communications regulate chromatin remodeling during bovine oocyte growth and differentiation through cAMP-dependent mechanism (s)

AM Luciano, F Franciosi, SC Modina… - Biology of …, 2011 - academic.oup.com
Oocyte development is characterized by impressive changes in chromatin structure and
function in the germinal vesicle (GV) that are crucial in conferring to the oocyte meiotic and …